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4 vulnerabilities by Phoenix Technologies Ltd.
CVE-2014-4860 (GCVE-0-2014-4860)
Vulnerability from nvd – Published: 2020-01-31 15:08 – Updated: 2024-08-06 11:27
VLAI
Summary
Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.
Severity
No CVSS data available.
CWE
- Other
Assigner
References
1 reference
| URL | Tags |
|---|---|
| http://www.kb.cert.org/vuls/id/552286 | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Phoenix Technologies Ltd. | SCT3 |
Affected:
before 5/23/2014
|
|
| American Megatrends Incorporated (AMI) | BIOS |
Affected:
unknown
|
Date Public
2014-08-07 00:00
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CVE-2014-4859 (GCVE-0-2014-4859)
Vulnerability from nvd – Published: 2020-01-31 15:08 – Updated: 2024-08-06 11:27
VLAI
Summary
Integer overflow in the Drive Execution Environment (DXE) phase in the Capsule Update feature in the UEFI implementation in EDK2 allows physically proximate attackers to bypass intended access restrictions via crafted data.
Severity
No CVSS data available.
CWE
- Integer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| http://www.kb.cert.org/vuls/id/552286 | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Phoenix Technologies Ltd. | SCT3 |
Affected:
before 5/23/2014
|
|
| American Megatrends Incorporated (AMI) | BIOS |
Affected:
unknown
|
Date Public
2014-08-07 00:00
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CVE-2014-4859 (GCVE-0-2014-4859)
Vulnerability from cvelistv5 – Published: 2020-01-31 15:08 – Updated: 2024-08-06 11:27
VLAI
Summary
Integer overflow in the Drive Execution Environment (DXE) phase in the Capsule Update feature in the UEFI implementation in EDK2 allows physically proximate attackers to bypass intended access restrictions via crafted data.
Severity
No CVSS data available.
CWE
- Integer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| http://www.kb.cert.org/vuls/id/552286 | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Phoenix Technologies Ltd. | SCT3 |
Affected:
before 5/23/2014
|
|
| American Megatrends Incorporated (AMI) | BIOS |
Affected:
unknown
|
Date Public
2014-08-07 00:00
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CVE-2014-4860 (GCVE-0-2014-4860)
Vulnerability from cvelistv5 – Published: 2020-01-31 15:08 – Updated: 2024-08-06 11:27
VLAI
Summary
Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.
Severity
No CVSS data available.
CWE
- Other
Assigner
References
1 reference
| URL | Tags |
|---|---|
| http://www.kb.cert.org/vuls/id/552286 | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Phoenix Technologies Ltd. | SCT3 |
Affected:
before 5/23/2014
|
|
| American Megatrends Incorporated (AMI) | BIOS |
Affected:
unknown
|
Date Public
2014-08-07 00:00
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